799975008 has 192 divisors, whose sum is σ = 2681280000. Its totient is φ = 227308032.

The previous prime is 799975003. The next prime is 799975021. The reversal of 799975008 is 800579997.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (799975003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2110563 + ... + 2110941.

It is an arithmetic number, because the mean of its divisors is an integer number (13965000).

Almost surely, 2^799975008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 799975008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1340640000).

799975008 is an abundant number, since it is smaller than the sum of its proper divisors (1881304992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

799975008 is a wasteful number, since it uses less digits than its factorization.

799975008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 754 (or 740 counting only the distinct ones).

The product of its (nonzero) digits is 1428840, while the sum is 54.

The square root of 799975008 is about 28283.8294436945. The cubic root of 799975008 is about 928.3080997395.

The spelling of 799975008 in words is "seven hundred ninety-nine million, nine hundred seventy-five thousand, eight".